Initial DB

-import React, { Component } from 'react';
-import {
-    StyleSheet,
-    Text,
-    View,
-    ScrollView,
-    TouchableOpacity,
-    Image,
-    Alert,
-    AsyncStorage
-  } from 'react-native';
-import { Icon } from 'native-base';
-import axios from "axios";
-const API_KEY = "2bf00f660b1a6a3ffeb6e06ac270cce3";
-const NAVER_CLIENT_ID = "KqPsntd1hcPJ8FUPBGqN";
-const NAVER_CLIENT_SECRET = "0GRb3uya1U";
-import uuidv1 from "uuid/v1"; //ID 만들기위해 import
+import React, {Component} from 'react';  
+import {Platform, StyleSheet, Text,  
+  View,TouchableOpacity, AsyncStorage,  
+} from 'react-native'; 
+import { Icon } from "native-base";
 
   
-export default class WantToWatchTab extends Component {
+export default class App extends Component {  
     //네비게이션 바
     static navigationOptions = {
         tabBarIcon: ({ tintColor }) => (
             <Icon name='ios-star' style={{ color: tintColor }} />
         )
     }
-
-    state = {
-        isLoading: true,
-        info: [],
-        date: "",
-        imgur1: []
-    };
-
-    getMovieList = async date => {
-        axios
-          .get(
-            `http://www.kobis.or.kr/kobisopenapi/webservice/rest/boxoffice/searchDailyBoxOfficeList.json?key=${API_KEY}&targetDt=${date}`
-          )
-          .then(
-            response => {
-              this.setState({
-                //영화 제목
-                name0: response.data.boxOfficeResult.dailyBoxOfficeList[0].movieNm,
-                info: response.data.boxOfficeResult.dailyBoxOfficeList
-              });
-    
-              name = response.data.boxOfficeResult.dailyBoxOfficeList[0].movieNm;
-              fetch(
-                `https://openapi.naver.com/v1/search/movie.json?query='${name}'`,
-                {
-                  headers: {
-                    "X-Naver-Client-Id": NAVER_CLIENT_ID,
-                    "X-Naver-Client-Secret": NAVER_CLIENT_SECRET
-                  }
+  saveData(){  
+    let name = "앙기모띠";  
+    AsyncStorage.setItem('user',name);  
   }  
-              )
-                .then(response => response.json())
-                .then(json => {
-                  this.setState({
-                    imgurl0: json.items[0].image
-                  });
-                });
+  displayData = async ()=>{  
+    try{  
+      let user = await AsyncStorage.getItem('user');  
+      alert(user);  
     }  
-          )
-          .catch(error => {
-            console.log(error);
-          });
-      };
-
-      //날짜 정하기
-      componentDidMount() {
-        var day = new Date().getDate() - 1; // 어제 날짜
-        if (day == 1) {
-          day = 30;
-        } else if (day < 10) {
-          day = "0" + day;
+    catch(error){  
+      alert(error)  
     }  
-        var month = new Date().getMonth() + 1; //Current Month
-        var year = new Date().getFullYear(); //Current Year
-        var date = year + "" + month + day;
-        this.getMovieList(date);
   }  
-    
-      //눌렀을 때 동작
-      _onPressButton = () => {
-        Alert.alert("Image Pressed");
-        
-      };
-
-      
-
   render() {  
     return (  
-            <ScrollView style={style.scrollView}>
-                <Text style={style.title}>MovieRanking</Text>
-                <View style={style.lowContainer}>
-                    <TouchableOpacity
-                        style={style.button}
-                        onPress={this._onPressButton}//누르는 동작
-                    >
-                        <Image
-                            style={style.poster}
-                            source={{ uri: `${this.state.imgurl0}` }}
-                        />
-                        <Text>{this.state.name0}</Text>
+      <View style={styles.container}>  
+        <TouchableOpacity onPress ={this.saveData}>  
+          <Text>User정보 저장</Text>  
+        </TouchableOpacity>    
+        <TouchableOpacity onPress ={this.displayData}>  
+          <Text>User정보 출력</Text>  
         </TouchableOpacity>   
       </View>  
-            </ScrollView>
     );  
   }  
 }  
   
-
-const style = StyleSheet.create({
+const styles = StyleSheet.create({  
   container: {  
-      flex: 1
-    },
-    scrollView: {
-      // backgroundColor: "black",
-      // justifyContent: "center",
-      // alignItems: "center"
-    },
-    title: {
-      fontSize: 20,
-      justifyContent: "center",
-      alignItems: "center"
-    },
-    lowContainer: {
     flex: 1,  
-      flexDirection: "row",
-      justifyContent: "center",
-      alignItems: "center"
-    },
-    poster: {
-      // resizeMode: "cover",
-      flex: 10,
-      width: "90%",
-      height: 200,
-      paddingHorizontal: 50
-      // alignItems: "stretch"
+    justifyContent: 'center',  
+    alignItems: 'center',  
+    backgroundColor: '#F5FCFF',  
   },  
-  });
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+});  
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